Products
FISMART B-Series
Bucket-buffer inline mixing for stable EC/pH under frequent valve switching
The FISMART B-Series uses inline bucket-buffer mixing to deliver stable EC and pH even when irrigation valves switch frequently. Five nutrient channels with 2+2 sensor redundancy — designed for complex greenhouse programs where nutrient consistency is critical.
our core strengths
Proven at Scale, Built for Performance
Farmnet manages the variables that determine crop consistency and operational efficiency. Systems are deployed across greenhouse, open-field, and indoor production environments, providing real-time control of temperature, humidity, CO₂, water delivery, and nutrient dosing.
Operating at national scale within the world's largest agricultural economy. Farmnet systems support dense networks of greenhouse and open-field operations across the highest-intensity production regions.
End-to-end production capability. Controllers, fertigation units, and system components are designed, produced, and validated within Farmnet's dedicated industrial facilities.
More than a decade of continuous development in agricultural control systems, refined through multiple technology generations and operational requirements.
Multidisciplinary engineering organisation focused on agricultural automation, control architecture, hardware design, and software systems.
Systems operating across diverse climates and production models—from arid environments to advanced controlled-environment agriculture.
Thousands of systems in continuous 24/7 operation, generating long-term performance data that informs system reliability and design.
Technical Specifications
- Mixing method
- Inline, bucket-buffer
- Channels
- 5
- Sensor setup
- 2+2 EC/pH redundancy
- Buffer tank
- Yes — stabilizes EC/pH during valve transitions
- Best for
- Complex programs, frequent valve switching
Key Features
Bucket-buffer stabilization
Buffer tank absorbs EC/pH fluctuations during valve transitions — consistent nutrient delivery to every zone, every time.
2+2 sensor redundancy
Dual EC and pH sensor pairs provide cross-validated accuracy with automatic fault detection.
Complex program support
Five channels support multi-fertilizer recipes for operations running different crop programs simultaneously.
Ecosystem
Works Together With
Applications
Where It's Used
High-frequency irrigation greenhouse programs
Substrate crop production (tomatoes, peppers, cucumbers) with frequent short irrigation events.
Next Step
Stable fertigation for demanding programs.
Tell us your irrigation frequency, number of zones, and crop. We'll confirm the right FISMART model.